<template>
  <div class="item">
     <slot>
      没有数据
    </slot>
  
  </div>
</template>
<style scoped>
    .show_dot{
        text-align: center;
     overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap    
    }
</style>
<script>
  export default {
      data(){
        return {
            a:""
        }  
      },
    methods: {
      
    },
    props:['itemData']
  }
</script>
